also become more clear is in those countries which share a common currency, where economic and unitary union has made progress to where when one decided to opt for the euro, there is a clear lack of political structures of the necessary underpinnings to make this project work. now we will not become faint hearted in the face of this challenge. i am quite sure this is an analysis that is shared basically by all. those are deficits that have accrued over the years. and this means it's not going to be with one sort of waving of a magic wand we'll be able to overcome this to get rid of this. but we are resolved to do what is necessary to address this. and because these structural weaknesses, because of the great burden that the global financial and economic crisis constituted were much more acutely felt, we have to address them. we would probably have not had to acknowledge their to deal more europe in budgetary discipline, not only because we're talking about budgets here, but finances, but because we're talking about sustainability. this after all is what we're after. a stable growth, not only